70007906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10949}}^1$

素因数の和:11113

約数の個数: 16

約数和(自身を含む): 110376000

約数和(自身を除く): 40368094

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 10949, 21898, 251827, 503654, 1521911, 3043822, 35003953, 70007906]

約数ペア:

[(1, 70007906), (2, 35003953), (23, 3043822), (46, 1521911), (139, 503654), (278, 251827), (3197, 21898), (6394, 10949)]